Results 121 to 130 of about 6,232 (230)
Fluorinated azobenzenes as supramolecular halogen-bonding building blocks
Beilstein Journal of Organic Chemistry, 2019 ortho-Fluoroazobenzenes are a remarkable example of bistable photoswitches, addressable by visible light. Symmetrical, highly fluorinated azobenzenes bearing an iodine substituent in para-position were shown to be suitable supramolecular building blocks ...
Esther Nieland +2 more
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An optically activated cantilever using photomechanical effects in dye-doped polymer fibers
, 2005 We report on what we believe is the first demonstration of an optically activated cantilever due to photomechanical effects in a dye-doped polymer optical fiber. The fiber is observed to bend when light is launched off-axis.
Athanassiou +24 more
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Designing Chimeric LOV Photoswitches
Chemistry & Biology, 2012 The LOV domain from Avena sativa has a C-terminal (Jα) helix that dissociates and unfolds when the protein is exposed to blue light. Using computational protein design methods, Lungu et al., in this issue of Chemistry & Biology, created chimeric Jα sequences that show photo-controlled interactions with chosen targets.
openaire +2 more sources
Fiber optics for aircraft engine/inlet control [PDF]
NASA programs that focus on the use of fiber optics for aircraft engine/inlet control are reviewed. Fiber optics for aircraft control is attractive because of its inherent immunity to EMI and RFI noise.
Baumbick, R. J.
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Photoswitchable organic magnetic materials
Physical Chemistry Chemical PhysicsThis review discusses controlling magnetism with molecular spin states using light, which can have a wide range of applications in spintronics, information technology, data storage, and quantum computations.
Palash Jana +2 more
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Photoactivatable genetically encoded calcium indicators for targeted neuronal imaging. [PDF]
, 2015 Circuit mapping requires knowledge of both structural and functional connectivity between cells. Although optical tools have been made to assess either the morphology and projections of neurons or their activity and functional connections, few probes ...
Berlin, Shai +9 more
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Ten‐Membered Cyclic Azobenzene: Electrochemical Synthesis and Photochromic Properties
ChemElectroChemCyclic azobenzenes generally exhibit enhanced photophysical properties compared to conventional linear azobenzenes, such as visible‐light activation and exceptional thermal stability.
Qianqian Niu +6 more
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Advanced ScienceSpatially confined photo‐excitation with the lowest possible activation of the remaining volume is of central importance for high‐resolution high‐density optical data storage, fluorescence microscopy, 3D‐lithography, and 3D‐printing.
Martin Regehly, Stefan Hecht
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Ambipolar Solution-processed Hybrid Perovskite Phototransistors
, 2015 Organolead halide perovskites have attracted substantial attention due to their excellent physical properties, which enable them to serve as the active material in emerging hybrid solid-state solar cells. Here we investigate the phototransistors based on
Hu, Weijin +6 more
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Stimuli Responsive Ionogels for Sensing Applications - An Overview. [PDF]
, 2012 This overview aims to summarise the exiting potential of “Ionogels” as a platform to develop stimuli responsive materials. Ionogels are a class of materials that contain an Ionic Liquid (IL) confined within a polymer matrix.
Byrne, Robert +3 more
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